Metropolis: I Am Keeping the Whole World Captive in My Dream!

(City + game setting + parallel world + n heroine. New book sets sail, updates are stable and guaranteed, don't read the introduction, get on board first!) 'God created a parallel world, but the world was attacked by dark matter. In desperation, God integrated the seeds of the world into your dreams...' Anyway, that's what the voice said in the dream! Jiang Yun obtained the seeds of the dream world, and he could open the dream world as long as he fell asleep. He originally thought this was a nightmare, but he didn't expect that as the master of dreams, he had quite a lot of authority? In order to expand the dream world and to live a better life in the real world, Jiang Yun took action resolutely. Start, the fourth natural disaster! I will open the dream world, everyone, please close your eyes when it gets dark, please follow me... Dream! !